81 citations · 482 across the 19 of their papers we have counts for
20 papers
Surrounded by Friends: Design and Evaluation of Immersive Layouts of Egocentric Network for Visual Analytics
Kentaro Takahira, Takanori Fujiwara, Wong Kam-Kwai +5
This paper explores design considerations for egocentric network layouts in immersive environments, providing fresh empirical insights that enhance egocentric network analysis. An…
Who's That Player?: Externalizing Query Interpretation in Spoken XR Sports Interaction
Chunggi Lee, Tica Lin, Yalong Yang +1
XR sports viewing enables spectators to follow play from immersive, spatially anchored perspectives while accessing contextual analytics directly within the scene. In such settings…
CompositingVis: Exploring Interactions for Creating Composite Visualizations in Immersive Environments
Qian Zhu, Tao Lu, Shunan Guo +2
Composite visualization represents a widely embraced design that combines multiple visual representations to create an integrated view. However, the traditional approach of creatin…
Evaluating Navigation and Comparison Performance of Computational Notebooks on Desktop and in Virtual Reality
Sungwon In, Erick Krokos, Kirsten Whitley +2
The computational notebook serves as a versatile tool for data analysis. However, its conventional user interface falls short of keeping pace with the ever-growing data-related tas…
This is the Table I Want! Interactive Data Transformation on Desktop and in Virtual Reality
Sungwon In, Tica Lin, Chris North +2
Data transformation is an essential step in data science. While experts primarily use programming to transform their data, there is an increasing need to support non-programmers wi…
Multi-Focus Querying of the Human Genome Information on Desktop and in Virtual Reality: an Evaluation
Gunnar Reiske, Sungwon In, Yalong Yang
The human genome is incredibly information-rich, consisting of approximately 25,000 protein-coding genes spread out over 3.2 billion nucleotide base pairs contained within 24 uniqu…
RL-LABEL: A Deep Reinforcement Learning Approach Intended for AR Label Placement in Dynamic Scenarios
Chen Zhu-Tian, Daniele Chiappalupi, Tica Lin +3
Labels are widely used in augmented reality (AR) to display digital information. Ensuring the readability of AR labels requires placing them occlusion-free while keeping visual lin…
Towards an Understanding of Distributed Asymmetric Collaborative Visualization on Problem-solving
Wai Tong, Meng Xia, Kam Kwai Wong +4
This paper provided empirical knowledge of the user experience for using collaborative visualization in a distributed asymmetrical setting through controlled user studies. With the…
Is Embodied Interaction Beneficial? A Study on Navigating Network Visualizations
Helen H. Huang, Hanspeter Pfister, Yalong Yang
Network visualizations are commonly used to analyze relationships in various contexts. To efficiently explore a network visualization, the user needs to quickly navigate to differe…
The Ball is in Our Court: Conducting Visualization Research with Sports Experts
Tica Lin, Zhutian Chen, Johanna Beyer +3
Most sports visualizations rely on a combination of spatial, highly temporal, and user-centric data, making sports a challenging target for visualization. Emerging technologies, su…
The Quest for Omnioculars: Embedded Visualization for Augmenting Basketball Game Viewing Experiences
Tica Lin, Zhutian Chen, Yalong Yang +3
Sports game data is becoming increasingly complex, often consisting of multivariate data such as player performance stats, historical team records, and athletes' positional trackin…
The Pattern is in the Details: An Evaluation of Interaction Techniques for Locating, Searching, and Contextualizing Details in Multivariate Matrix Visualizations
Yalong Yang, Wenyu Xia, Fritz Lekschas +3
Matrix visualizations are widely used to display large-scale network, tabular, set, or sequential data. They typically only encode a single value per cell, e.g., through color. How…
GAN'SDA Wrap: Geographic And Network Structured Data on surfaces that Wrap around
Kun-Ting Chen, Tim Dwyer, Yalong Yang +2
There are many methods for projecting spherical maps onto the plane. Interactive versions of these projections allow the user to centre the region of interest. However, the effects…
Labeling Out-of-View Objects in Immersive Analytics to Support Situated Visual Searching
Tica Lin, Yalong Yang, Johanna Beyer +1
Augmented Reality (AR) embeds digital information into objects of the physical world. Data can be shown in-situ, thereby enabling real-time visual comparisons and object search in…
Visualization Design Sprints for Online and On-Campus Courses
Johanna Beyer, Yalong Yang, Hanspeter Pfister
We present how to integrate Design Sprints and project-based learning into introductory visualization courses. A design sprint is a unique process based on rapid prototyping and us…
Towards an Understanding of Situated AR Visualization for Basketball Free-Throw Training
Tica Lin, Rishi Singh, Yalong Yang +4
We present an observational study to compare co-located and situated real-time visualizations in basketball free-throw training. Our goal is to understand the advantages and concer…
Visualizing and Interacting with Geospatial Networks: A Survey and Design Space
Sarah Schöttler, Yalong Yang, Hanspeter Pfister +1
This paper surveys visualization and interaction techniques for geospatial networks from a total of 95 papers. Geospatial networks are graphs where nodes and links can be associate…
Embodied Navigation in Immersive Abstract Data Visualization: Is Overview+Detail or Zooming Better for 3D Scatterplots?
Yalong Yang, Maxime Cordeil, Johanna Beyer +3
Abstract data has no natural scale and so interactive data visualizations must provide techniques to allow the user to choose their viewpoint and scale. Such techniques are well es…
Scalability of Network Visualisation from a Cognitive Load Perspective
Vahan Yoghourdjian, Yalong Yang, Tim Dwyer +3
Node-link diagrams are widely used to visualise networks. However, even the best network layout algorithms ultimately result in 'hairball' visualisations when the graph reaches a c…
Tilt Map: Interactive Transitions Between Choropleth Map, Prism Map and Bar Chart in Immersive Environments
Yalong Yang, Tim Dwyer, Kim Marriott +2
We introduce Tilt Map, a novel interaction technique for intuitively transitioning between 2D and 3D map visualisations in immersive environments. Our focus is visualising data ass…